Configuration Rules for a Mixed HP 9000 / Integrity Serviceguard Cluster, March 2007
Table Of Contents
- Executive summary
- Version history
- Introduction
- Architectural rules and typical configurations
- Specific ISV information
- HP Superdome Hybrid Servers
- Typical configuration examples
- Transition to Integrity with HP Superdome hybrid servers and mixed clusters
- Adding one Integrity server to a two-node HP 9000 cluster
- Adding two HP Integrity servers to a two-node HP 9000 cluster
- Adding one critical application and two new Integrity nodes to existing four-node HP 9000 cluster
- Mixed clusters as transition aid from HP 9000 to Integrity in a multi-tier SAP environment
- HP 9000 to Integrity transition service utilizing HP Serviceguard cluster technology
- How to implement a mixed HP 9000 / Integrity HP Serviceguard cluster
- For more information
New three-node mixed HP 9000 / Integrity cluster......................................................................... 18
Adding two HP Integrity servers to a two-node HP 9000 cluster........................................................... 19
Original two-node HP 9000 cluster .............................................................................................. 19
New four-node mixed HP 9000 / Integrity cluster .......................................................................... 20
Adding one critical application and two new Integrity nodes to existing four-node HP 9000 cluster ......... 21
Original four-node HP 9000 cluster with four critical applications .................................................... 21
New six-node mixed HP 9000 / Integrity cluster ............................................................................ 22
Mixed clusters as transition aid from HP 9000 to Integrity in a multi-tier SAP environment....................... 23
Initial four-node homogenous HP 9000 cluster ............................................................................... 23
First step: adding the first Integrity node to convert to a mixed cluster ............................................... 24
Second step: adding one more Integrity node to mixed cluster......................................................... 25
Third step: converting the mixed cluster to a homogenous Integrity cluster ......................................... 25
HP 9000 to Integrity transition service utilizing HP Serviceguard cluster technology ............................... 26
How to implement a mixed HP 9000 / Integrity HP Serviceguard cluster.................................................. 27
Starting with an existing cluster........................................................................................................ 27
Starting with an existing HP-UX 11i v1 HP 9000 cluster .................................................................. 27
Starting with an existing HP-UX 11i v1.6 or v2 Integrity cluster ........................................................ 27
Merging an existing HP 9000 cluster with an existing Integrity cluster .............................................. 28
Installing a new mixed cluster .......................................................................................................... 29
For more information.......................................................................................................................... 30